Modelling Dispersion and Porosity Influence on Flexibacter Transport in Silty and Fine Sand Formation in Coastal Area Port Harcourt
International Journal of Energy and Environmental Science
Volume 2, Issue 3, May 2017, Pages: 56-62
Received: Oct. 26, 2016; Accepted: Feb. 28, 2017; Published: Apr. 7, 2017
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Eluozo S. N., Department of Civil and Environmental Engineering, Subaka Nigeria Limited Port Harcourt, Port Harcourt, Nigeria
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This research work was carried out to monitor the rate of dispersion and porosity influences on Flexibacter in the study location. The study was to monitor the behaviour of the contaminant under the pressure from fluctuation of porosity reflecting on dispersion rate in fine and silty sand formation. Variation of Flexibacter were expressed in various condition through theoretical values from the simulation, the developed model generated concentration from various phase of the transport system reflecting variation pressure from porosity mostly in silty formation, such condition were observed from the level of concentration in various phase from the simulation values, application of mathematical modelling method were to ensure that the behaviour of the microbes are thoroughly captured in the study location, experimental values were compared with the theoretical values for model validation, the study is imperative because experts will definitely examined the effect from fluctuated porosity reflecting on dispersion on the concentration of Flexibacter in the study location.
Modelling Porosity, Dispersion Flexibacter Transport, Fine Sand and Silty Formation
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Eluozo S. N., Modelling Dispersion and Porosity Influence on Flexibacter Transport in Silty and Fine Sand Formation in Coastal Area Port Harcourt, International Journal of Energy and Environmental Science. Vol. 2, No. 3, 2017, pp. 56-62. doi: 10.11648/j.ijees.20170203.11
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Biolog: 2003, “About the Company, Technology and Business Focus”, Available at: Accessed 28 April 2004.
Hagedorn, C., Crozier, J. B., Mentz, K. A., Booth, A. M., Graves, A. K., Nelson, N. J. and eneau Jr., R. B.: 2003, “Carbon source utilization profiles as a method to identify sources of faecal pollution in water”, J. Appl. Microbiol. 94, 792–799.
USEPA (United States Environmental Protection Agency): 2000, “National Water Quality Inventory”, Office of Water, United States Environmental Protection Agency, and Available at: Accessed 26 April 2002.
USEPA (United States Environmental Protection Agency): 2003, “National pollutant discharge elimination system permit regulation and effluent limitation guidelines and standards for concentrated animal feeding operations (CAFOs); final rule”, Federal Register. 68 (29), 7176–7274.
Soupir M., mostaghimi, S, E.. yagow, F. hagedorn C and D. H. Vaughan Transport of fecal bacteria from poultry litter and cattle manures applied to pastureland Water, Air, and Soil Pollution (2006) 169: 125–136.
Crane, S. R., Moore, J. A., Grismer, M. E., and Miner, J. R.: 1983, Transactions of the American Society of Agricultural Engineers 26, 858.
Craun, G. E: 1984, 'Health Aspects of Groundwater Pollution', in G. Bitton and C. P. Gerba (eds.), Groundwater Pollution Microbiology, John Wiley & Sons, Inc., New York.
Dean, D. M. and Foran, M. E.: 1990a, The Effect of Farm Liquid Waste Application on Receiving Water Quality, Interim report submitted by Ausable Bayfield Conservation Authority to the Research Management Office of the Ontario Ministry of the Environment. April 1990.
Fleming, R. J., Dean, D. M., and Foran, M. E. 1990, Effect of Manure Spreading on Tile Drainage Water Quality, Proceedings of the 6th International Symposium on Agricultural and Food Processing Wastes. Chicago, Illinois, p. 38.
Gerba, C. P. and Keswick, B. H.: 1981, 'Survival and Transport of Enteric Viruses and Bacteria in Groundwater', in W. van Duijvenbooden, P. Glasbergen, and H. van Lelyveld (eds.), Studies in Environmental Science, Elsevier Scientific Publ. Co., The Netherlands, pp. 511-515.
Khaleel, R., Reddy, K. R., and Over cash, M. R.: 1980, WaterRes. 14, 421.
Lance, J. C., Gerba, C. P., and Wang, D. S.: 1982, J. Environ. QuaL 11, 347.
Palmateer, G. A., McLean, D. E., Walsh, M. J., Kutas, W. L., Janzen, E. M., and Hocking, D. E.: 1989, Toxicity Assess. 4, 377.
Tim, U. S., Mostaghimi, S., and Dillaha, T. A.: 1988, Modeling the Movement and Persistence of Bacteria and Viruses in Porous Media, AZO paper No. 88-2627, St. Joseph, MI.
Engelbrecht, J. F. P., 1993. An assessment of health aspects of the impact of domestic and industrial waste disposal activities on groundwater resources. ISBN 1-86845-028-7.
Gerba, C. P., Wallis, G. and Melnick, J. L., 1975. Fate of wastewater bacteria and viruses in soil. Journal of the irrigation and drainage division. American Society of Civil Engineering, Vol. 101, pp 157-174.
Ghiorse, W. C. and Wilson, J. T., 1988. Microbial ecology of the Terrestrial Subsurface. Advances in Applied Microbiology. Vol. 33. Academic Press, Inc., 1988.
Mcnabb, J. F. and Dunlap, W. J., 1975. Subsurface biological activity in relation to groundwater pollution. Ground Water Vol. 13 no. 1. January - February 1975.
Tredoux, G. 1978. nIntensieweopname van waterbronne in die omgewing van Stampriet, Namibia. Project Report No. 15 (unpublished), NIWR-CSIR Windhoek.
Updegraff, David M., 1991. Background and practical applications of microbial ecology in Modelling the environmental fate of microorganisms, Ed, C J Hurst. American Society for microbiology, ISBN 1-55581-031-4, 1991.
Engelbrecht J F P & Tredoux G bacteria in “unpolluted” groundwater Presented at the WISA 2000 Biennial Conference, Sun City, South Africa, 28 May - 1 June 2000 \ Cape Water Programme, CSIR, P O Box 320, Stellenbosch 7599 Tel: 021-888 2659, Fax: 021-888 2682, email:
Eluozo, S, N. 2013: Modelling Burkholderia pseudomallei transport in heterogeneous silty formation in Ahoada region of rivers state Niger delta of Nigeria International Journal of Sustainable Energy and Environment Vol. 1, No. 8, September 2013, PP: 150- 157.
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